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SIMPLE Databse Driven Web Site

SIMPLE Databse Driven Web Site

<?php 

// Make a MySQL Database called "db" with a table named "variables" with three rows ("id", "title", and "content"). Insert your data. Then call the page by going variables.php?id=1 etc. 

$id = $_GET['id']; 

$db = mysql_connect("localhost", "username", "password"); 
mysql_select_db("db",$db); 

$sql="SELECT * FROM variables WHERE id=" . $id; 
$result=mysql_query($sql,$db); 

$num = mysql_num_rows($result); 
$cur = 1; 

while ($num >= $cur) { 

$row = mysql_fetch_array($result); 

$id = $row["id"]; 
$title = $row["title"]; 
$content = $row["content"]; 

echo "<li>Id = $id<br>"; 
echo "Title of page = $title<br>"; 
echo "Content = $content</li>"; 

$cur++; 
} 

?>